Listen to Petrushka: Wet Nurses' Dance online. Petrushka: Wet Nurses' Dance is an English language song and is sung by Benjamin Zander. Petrushka: Wet Nurses' Dance, from the album Benjamin Zander Conducts: Petrushka, was released in the year 2012. The duration of the song is 2:11. Download English songs online from JioSaavn.